Games of the Dead (Tom Gabriel #4)

Allegre wants Tom to find out who’s been sending her 1950s Ellis Island tourist postcards on the same date for the past five years, but she’s only telling him half the truth. Rae wants his help with the disappearance of a mystery writer from a locked room in the Keepers’ House at the St Augustine Lighthouse, but then she disappears as well. Children are going missing in Grand Junction, Colorado, and Cassie tells him that Dino is next, but the only clue is a pencil drawing of a spider. His daughter Misty wants money to turn her life around, but money turns out to be the root of all evil, especially for his other daughter - Sara.